Far infrared therapy involves the use of far infrared radiation (FIR), which consists of invisible waves of energy that penetrate the surface of the skin to gently elevate the body’s surface temperature and promote body system functions.
Heat therapy has been in existence for thousands of years, dating back to ancient civilizations such as the Finns, the Romans, the ancient Chinese, the American Indians and the Egyptians approximately 5,000 years ago. Since ancient times, people have known that exposure to sunshine can maintain and enhance health.
Sun therapy is a form of natural FIR thermal therapy — FIR is the invisible rays of natural sunlight that have the longest wavelength. However, sunlight contains ultraviolet rays which are harmful and can burn the skin. As a result, practitioners began using pure far infrared heat emitted from healing units, as this has similar benefits but without harmful ultraviolet rays. Heat therapy is used today for relief of sports injuries, detoxification, and even in hospital nurseries to warm newborns.
There are potential benefits from existing research of FIR:
Improves blood circulation. FIR expands capillaries, which stimulates increased blood flow, regeneration, circulation and oxygen delivery.
Strengthens the cardiovascular system. FIR can strengthen the cardiovascular system by causing heart rate and cardiac output increase, and diastolic blood pressure decrease.
Improves detoxification. Far Infrared is excellent for detoxification and helps lymphatic drainage. Scientists in Japan report that in the FIR treatment of clogged capillary vessels, heat expands the capillaries and then initiates the start of a process to dissolve hidden toxins. Far Infrared thereby promotes the elimination of fats, chemicals and toxins from the blood: poisons, heavy metals – carcinogenic substances from food processing – lactic acid, free fatty acids and subcutaneous fat associated with aging and fatigue – excess sodium associated with blood pressure – and uric acid.
Helps in wound healing. Some recent studies (2003) from Japan have shown FIR to result in more rapid wound healing which was independent of changes in blood flow and skin temperature.
FIR helped this healing by stimulating a group of cells called fibroblasts to make more collagen which is a very important part of good wound healing and tissue repair. Furthermore, it supports cell growth, DNA synthesis and protein synthesis, all of which are crucial for tissue repair and regeneration. This makes FIR therapy excellent for healing burns, scar tissue and skin problems such as acne and skin breakouts. Its anti-oxidative properties also promote anti-aging and lessening/softening of wrinkles due to enhanced collagen production.
Promotes relaxation and pain management. FIR relaxes auto-neuro muscles which help the body make the most of its intended healing abilities.
FIR reduces soreness on nerve endings and muscle spasms by warming muscle fibers. As a result, rapid reduction of swelling, inflammation, and pain occurs. This allows for relaxation of muscles and relief of back, shoulder, and neck muscle aches.[7]
FIR soothes tension and stress in both body and mind.
Boosts immunity. FIR strengthens and supports the immune system by supporting increased production of white blood cells by the bone marrow and killer T-cells by the thymus.
Several studies have shown far infrared therapy to be a safe application for a variety of injuries and illnesses with few side effects. Try it as a supplement to current treatments. You can use my discount code TRMDFREEGIFT for free shipping and a free gift with any of these infrared products!
What are far infrared rays?
The light from the sun that provides light for us to see also becomes energy that living things use to flourish and grow. We absorb the sun’s rays through the skin and eyes, and the sun helps stimulate metabolism.
Without light, our bodies cannot absorb some nutrients. Fatigue, depression, sleep disorders, and suppressed immune system function may be a result of a lack of sufficient sun exposure.
Aside from what we can see (visible light), a large portion of the sun’s energy is in the invisible part of the spectrum. Infrared light (or infrared energy) is one of these.
From Latin, ‘infra’ means ‘below.’ Red is associated with the longest wavelengths and lowest frequency of visible light. Infrared light has an even longer wavelength and lower frequency than red light. It is designated as “below-red.”
There are subcategories within infrared frequencies: near infrared, mid infrared and far infrared. Far infrared rays are applied in healthcare technology.
Unlike other rays, far infrared rays do not damage the skin. Far infrared can help us obtain some of the benefits of sunshine, even without regular access to it.
The band of light warms objects, including the human body, without heating the surrounding air. Far infrared energy can permeate deeply into the body. Its effects reach the skin and muscles, tendons, and ligaments beneath the surface.
How are far infrared rays used in treatment?
One common use of infrared technology in hospitals is the infrared heating elements in neonatal beds, used to keep newborn babies warm.
Some of the ailments that have been shown to improve with the application of far infrared radiation (FIR) therapies include arthritis, back and neck pain, joint stiffness, carpal tunnel syndrome and temporomandibular joint pain (TMJ).
Far infrared can improve blood circulation in the skin and internal organs, and supports cardiovascular health. Far infrared light has also been associated with an overall improvement in health.
How do far infrared rays work?
A 2012 Medical Review explored the use of FIR as a promising treatment for specific medical conditions.
In the infrared radiation bands, only FIR transfers energy purely in the form of heat which can be perceived by the thermoreceptors (specialized nerve cells that can detect differences in temperature) in human skin as radiant heat. FIR is absorbed by the body and also emitted by the body in the form of black body radiation.
“Black body” was first used by Gustav Kirchoff in 1860. All matter absorbs electromagnetic radiation to some degree. An object that absorbs all radiation falling on it (at all wavelengths and frequencies) is called a black body, or a perfect absorber. When a black body is at a normal temperature, it emits back this energy, and is called “black body radiation”. It has continuous frequency/intensity, which depends only on the black body’s temperature. The kind of spectrum it generates is called the Planck spectrum.
FIR wavelength is too long to be detected by the eyes. The body experiences its energy as a mild radiant heat which can penetrate up to 1.5 inches beneath the skin.
When FIR emitting ceramics or fabrics are used as therapeutic devices, energy from the body is transferred to these ceramic particles, which act as “perfect absorbers”, and maintain their temperature at sufficiently high levels and then emit FIR back to the body. FIR emitting material prevents the loss of FIR that would have escaped through regular clothing.
Numerous studies are underway to assess the effectiveness of FIR therapy to treat a myriad of health issues including cancer, uterine fibroids, renal disease, osteoarthritis, Parkinson’s disease, bipolar disorder, Huntington’s disease, dementia, Multiple Sclerosis, stroke rehabilitation and more.
Are there dangers or side effects to far infrared rays?
There have been no severe side effects reported with the use of far infrared energy. It’s generally safe and effective. But, if you’re pregnant or suffering from an acute injury or illness, it’s best to consult your healthcare provider before incorporating a far infrared therapy.
______________
Why Understanding Far Infrared Therapy Side Effects Matters
Far infrared therapy side effects are important to recognize for anyone considering this non-invasive treatment. While far infrared therapy has gained popularity due to its ability to improve blood circulation, reduce pain, and promote relaxation, understanding the side effects is crucial for safe usage.
Potential Side Effects:
– Thermal Burns: Overexposure to infrared heat can cause burns.
– Dehydration: Sweating during treatment can lead to dehydration if fluids are not replenished.
– Eye Sensitivity: Prolonged exposure may irritate sensitive eyes.
– Skin Effects: Individuals with certain skin conditions should be cautious.
Far infrared therapy offers numerous health benefits, such as improved relaxation and improved skin elasticity. However, for safety reasons, proper use and medical guidance are essential. Before you get started, make sure to consult with a healthcare provider, especially if you have specific health conditions like heart issues or are pregnant.
Infographic:
Infographic of common side effects of far infrared therapy, listing thermal burns, dehydration, eye sensitivity, and skin effects – far infrared therapy side effects infographic brainstorm-4-items
Understanding Far Infrared Therapy
Far infrared therapy is a type of treatment that uses far infrared radiation to generate heat within the body. This heat can penetrate deep into the skin and tissues, offering various therapeutic effects. To understand how this works, let’s dive into the basics of far infrared radiation and its place in the electromagnetic spectrum.
Far Infrared Radiation and the Electromagnetic Spectrum
The electromagnetic spectrum is like a giant library of all types of radiation. It includes everything from radio waves to gamma rays. Far infrared radiation is a part of this spectrum. It sits between microwave and visible light, with a wavelength range of 3 to 100 micrometers (µm). This type of radiation is unique because it transfers energy purely as heat, which our skin can feel as warmth.
Electromagnetic Spectrum – far infrared therapy side effects
Therapeutic Effects of Far Infrared Therapy
Far infrared therapy is known for its therapeutic effects. When the far infrared rays penetrate the skin, they can:
Increase Blood Flow: The heat helps to widen blood vessels, improving circulation.
Promote Relaxation: The warmth can soothe muscles, reducing tension and stress.
Improve Skin Health: By stimulating fibroblasts, it can boost collagen and elastin production, improving skin texture.
In a study involving patients with facial wrinkles, six months of far infrared treatment led to noticeable improvements in skin texture and roughness. Patients reported a 51-75% improvement in skin quality, although changes in hyperpigmented lesions were not significant.
Improvement in Skin Texture – far infrared therapy side effects infographic 3_facts_emoji_light-gradient
These benefits make far infrared therapy a popular choice for those seeking non-invasive treatments for various health conditions. However, it’s important to be aware of potential side effects, as mentioned earlier, to ensure safe and effective use of this therapy.
Far Infrared Therapy Side Effects
While far infrared therapy offers many benefits, it’s crucial to understand the side effects and risks associated with it. Let’s explore some potential concerns and precautions to take.
Thermal Injuries
Thermal injuries can occur if the heat from far infrared therapy is too intense or prolonged. Although it’s rare, users might experience burns or overheating. To minimize this risk, ensure the device is set at a safe temperature and limit the duration of each session.
Eye Sensitivity
Exposure to infrared light can affect the eyes, especially if they’re not protected. While far infrared rays are not as intense as ultraviolet rays, prolonged exposure without eye protection can lead to discomfort or potential damage. It’s advisable to wear protective eyewear during therapy sessions.
Skin Effects
Far infrared therapy can cause mild skin effects like redness or irritation, particularly in sensitive individuals. However, these effects are usually temporary and resolve quickly. To avoid skin issues, start with shorter sessions and gradually increase the duration as your skin adapts.
Potential Risks and Precautions
Pregnancy
Pregnant women should be cautious with far infrared therapy. The increased heat can raise core body temperature, which may pose risks to the developing fetus. It’s best to consult a healthcare provider before using this therapy during pregnancy.
Heart Disease
For those with heart disease, far infrared therapy can cause increased heart rate and blood pressure. If you have cardiovascular conditions, talk to your doctor before starting infrared treatments to ensure it’s safe for your specific health needs.
Chronic Illness
Individuals with chronic illnesses like kidney disease or neurological conditions should also seek medical advice before trying far infrared therapy. Conditions that affect the body’s ability to regulate heat may increase the risk of overheating or dehydration.
By understanding these potential risks and taking appropriate precautions, you can safely enjoy the benefits of far infrared therapy. Next, we’ll dig into the health benefits this therapy offers.
Health Benefits of Far Infrared Therapy
Applications in Medical Fields
Far infrared therapy is not just a wellness trend; it’s a powerful tool used in various medical fields. Let’s explore some of its key health benefits.
Pain Relief
Far infrared therapy is gaining attention for its ability to ease pain naturally. It penetrates deep into muscles and joints, providing relief from aches and stiffness. Athletes often use it to speed up recovery and reduce muscle soreness. Chronic pain sufferers, like those with arthritis, find it particularly beneficial.
Improved Circulation
One of the standout benefits of far infrared therapy is its ability to improve blood circulation. The warmth from the infrared light causes blood vessels to dilate, boosting blood flow. This increased circulation delivers more oxygen and nutrients to tissues, aiding in healing and reducing pain.
Detoxification
Infrared saunas use this therapy to promote detoxification. As the body heats up, sweating increases, helping to eliminate toxins. This process supports the immune system and improves overall health. Regular sessions can improve biochemical processes, leading to better digestion and improved energy levels.
Wound Healing
Far infrared therapy plays a significant role in wound healing. By improving blood flow and oxygen delivery, it accelerates tissue repair and reduces inflammation. This makes it a valuable tool in rehabilitation and recovery for those with injuries or post-surgical wounds.
Cardiovascular Health
Infrared therapy benefits cardiovascular health by increasing the production of nitric oxide. This molecule helps relax arteries, preventing blood clots and improving circulation. Studies suggest it could lower blood pressure and combat oxidative stress, making it a promising therapy for heart health.
Muscular Injuries
For muscular injuries, far infrared therapy boosts the action of mitochondria, the powerhouse of cells. This triggers the growth and repair of muscle tissues, speeding up recovery. It’s a non-invasive way to support muscle health and reduce downtime after injuries.
These applications highlight the diverse benefits of far infrared therapy in medical fields. Next, we’ll address some common questions about its side effects.
Frequently Asked Questions about Far Infrared Therapy Side Effects
What are the common side effects?
Thermal Burns and Dehydration
While far infrared therapy is generally safe, it can lead to thermal burns if not used properly. The heat generated by the infrared light can cause skin burns, especially if the therapy is applied for too long or at high intensity.
Dehydration is another concern. As the body sweats during infrared therapy, it loses fluids. It’s crucial to stay hydrated before and after sessions to prevent dehydration.
Is infrared therapy safe for everyone?
Pregnant Women and Heart Disease
Infrared therapy may not be safe for everyone. Pregnant women should avoid it unless they have their doctor’s approval. The heat can affect fetal development, and there’s a risk of overheating.
People with heart disease should also exercise caution. The therapy can increase heart rate and blood flow, which might cause complications for those with underlying heart conditions. Always consult a healthcare provider before starting infrared therapy if you have heart issues.
Can infrared therapy cause cancer?
Photocarcinogenesis and Safety Studies
A common concern is whether infrared therapy can cause cancer. Current research indicates that far infrared rays do not have enough energy to damage DNA or cause cancer, a process known as photocarcinogenesis.
Safety studies have shown that far infrared therapy is non-ionizing and does not pose a cancer risk. However, ongoing research is essential to continue understanding its long-term effects.
These insights address some of the frequently asked questions about far infrared therapy side effects. In the next section, we’ll dig into how to maximize the benefits of this therapy while minimizing risks.
Research
Bau, J., Yang, C., Huang, B., Lin, Y., et al. (2020). Warming effect of blankets with high far-infrared emissivity on skin microcirculation in type 2 diabetic patients. Biomedical Engineering: Applications, Basis and Communications.
Hsu, Y., Chen, Y., Cheng, C., Lee, S., et al. (2019). Detecting the limits of the biological effects of far-infrared radiation on epithelial cells. Scientific Reports.
Khan, I., Pathan, S., Li, X., Leong, W., et al. (2020). Far infrared radiation induces changes in gut microbiota and activates GPCRs in mice. Journal of Advanced Research.
Lee, H., Kang, S., Lee, C., Jang, Y., et al. (2003). The influence of cardiovascular system caused by warming effect of far-infrared radiation. Institute of Control, Robotics and Systems.
Li, K., Xia, L., Liu, N., Nicoli, F., et al. (2017). Far infrared ray (FIR) therapy: An effective and oncological safe treatment modality for breast cancer related lymphedema. Journal of Photochemistry and Photobiology B: Biology.
Li, K., Zhang, Z., Liu, N., Feng, S., et al. (2017). Efficacy and safety of far infrared radiation in lymphedema treatment: clinical evaluation and laboratory analysis. Lasers in Medical Science.
Mero, A., Tornberg, J., Mantykoski, M., & Puurtinen, R. (2015). Effects of far-infrared sauna bathing on recovery from strength and endurance training sessions in men. SpringerPlus.
Qin, B., Fu, S., Xu, X., Yang, J., et al. (2024). Far-infrared radiation and its therapeutic parameters: A superior alternative for future regenerative medicine? Pharmacological Research.
Shemilt, R., Bagabir, H., Lang, C., & Khan, F. (2018). Potential mechanisms for the effects of far-infrared on the cardiovascular system — A review. Vasa.
Staninger, H. (2004). An overview of far-infrared therapy for healthy aging and detox.
Toyokawa, H., Matsui, Y., Uhara, J., Tsuchiya, H., et al. (2003). Promotive effects of far-infrared ray on full-thickness skin wound healing in rats. Experimental Biology and Medicine.
Vatansever, F., & Hamblin, M. (2012). Far infrared radiation (FIR): Its biological effects and medical applications. Photonics & Lasers in Medicine.
Additional Information
Far infrared therapy capturing the therapeutic benefits of solar energy | Life Extension Magazine